2s.io

https://2s.io/api/law/trademark-search

Shares a payout wallet with 442 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Search US trademarks by wordmark text, owner name, or goods/services — the text search the USPTO offers no public API for. Pass `query` for full-text search (ranked best-match first), or `serial` / `registrationNumber` for an exact record. Filter with `field` (mark|owner|all), `status` (live=registered+pending only, default; all=includes dead/abandoned), and `intlClass` (Nice class, e.g. 9). Returns each mark's wordmark, serial, registration number, status (+ live flag), filing/registration/abandonment dates, owner, international classes, and goods/services. Corpus: USPTO full trademark register (public domain). Use law.trademark-status for live USPTO prosecution detail on a known serial.

39
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

Uptime

0.0% avg
0% 50% 100% Sun 10 PMWed 3 AMFri 10 PMSun 7 PM

Response time

0ms 50ms 100ms Sun 10 PMWed 3 AMFri 10 PMSun 7 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/23/2026, 10:00:00 PM 0% 1
8/23/2026, 11:00:00 PM 0% 1
8/24/2026, 12:00:00 AM 0% 1
8/24/2026, 1:00:00 AM 0% 1
8/24/2026, 2:00:00 AM 0% 1
8/24/2026, 4:00:00 AM 0% 1
8/24/2026, 5:00:00 AM 0% 1
8/24/2026, 6:00:00 AM 0% 1
8/24/2026, 7:00:00 AM 0% 1
8/24/2026, 8:00:00 AM 0% 1
8/24/2026, 9:00:00 AM 0% 1
8/24/2026, 11:00:00 AM 0% 1
8/24/2026, 12:00:00 PM 0% 1
8/24/2026, 1:00:00 PM 0% 1
8/24/2026, 2:00:00 PM 0% 1
8/24/2026, 3:00:00 PM 0% 1
8/24/2026, 4:00:00 PM 0% 1
8/24/2026, 6:00:00 PM 0% 1
8/24/2026, 7:00:00 PM 0% 1
8/24/2026, 8:00:00 PM 0% 1
8/24/2026, 9:00:00 PM 0% 1
8/24/2026, 10:00:00 PM 0% 1
8/24/2026, 11:00:00 PM 0% 1
8/25/2026, 1:00:00 AM 0% 1
8/25/2026, 2:00:00 AM 0% 1
8/25/2026, 3:00:00 AM 0% 1
8/25/2026, 4:00:00 AM 0% 1
8/25/2026, 5:00:00 AM 0% 1
8/25/2026, 6:00:00 AM 0% 1
8/25/2026, 8:00:00 AM 0% 1
8/25/2026, 9:00:00 AM 0% 1
8/25/2026, 10:00:00 AM 0% 1
8/25/2026, 11:00:00 AM 0% 1
8/25/2026, 12:00:00 PM 0% 1
8/25/2026, 2:00:00 PM 0% 1
8/25/2026, 4:00:00 PM 0% 1
8/25/2026, 7:00:00 PM 0% 1
8/25/2026, 10:00:00 PM 0% 1
8/26/2026, 12:00:00 AM 0% 1
8/26/2026, 3:00:00 AM 0% 1
8/26/2026, 5:00:00 AM 0% 1
8/26/2026, 8:00:00 AM 0% 1
8/26/2026, 11:00:00 AM 0% 1
8/26/2026, 1:00:00 PM 0% 1
8/26/2026, 4:00:00 PM 0% 1
8/26/2026, 7:00:00 PM 0% 1
8/26/2026, 9:00:00 PM 0% 1
8/27/2026, 12:00:00 AM 0% 1
8/27/2026, 2:00:00 AM 0% 1
8/27/2026, 5:00:00 AM 0% 1
8/27/2026, 8:00:00 AM 0% 1
8/27/2026, 10:00:00 AM 0% 1
8/27/2026, 1:00:00 PM 0% 1
8/27/2026, 3:00:00 PM 0% 1
8/27/2026, 4:00:00 PM 0% 1
8/27/2026, 6:00:00 PM 0% 1
8/27/2026, 7:00:00 PM 0% 1
8/27/2026, 8:00:00 PM 0% 1
8/27/2026, 9:00:00 PM 0% 1
8/27/2026, 10:00:00 PM 0% 1
8/27/2026, 11:00:00 PM 0% 1
8/28/2026, 1:00:00 AM 0% 1
8/28/2026, 2:00:00 AM 0% 1
8/28/2026, 3:00:00 AM 0% 1
8/28/2026, 4:00:00 AM 0% 1
8/28/2026, 5:00:00 AM 0% 1
8/28/2026, 6:00:00 AM 0% 1
8/28/2026, 8:00:00 AM 0% 1
8/28/2026, 9:00:00 AM 0% 1
8/28/2026, 10:00:00 AM 0% 1
8/28/2026, 11:00:00 AM 0% 1
8/28/2026, 12:00:00 PM 0% 1
8/28/2026, 1:00:00 PM 0% 1
8/28/2026, 3:00:00 PM 0% 1
8/28/2026, 4:00:00 PM 0% 1
8/28/2026, 5:00:00 PM 0% 1
8/28/2026, 6:00:00 PM 0% 1
8/28/2026, 8:00:00 PM 0% 1
8/28/2026, 9:00:00 PM 0% 1
8/28/2026, 10:00:00 PM 0% 1
8/28/2026, 11:00:00 PM 0% 1
8/29/2026, 12:00:00 AM 0% 1
8/29/2026, 1:00:00 AM 0% 1
8/29/2026, 3:00:00 AM 0% 1
8/29/2026, 4:00:00 AM 0% 1
8/29/2026, 5:00:00 AM 0% 1
8/29/2026, 6:00:00 AM 0% 1
8/29/2026, 7:00:00 AM 0% 1
8/29/2026, 8:00:00 AM 0% 1
8/29/2026, 10:00:00 AM 0% 1
8/29/2026, 11:00:00 AM 0% 1
8/29/2026, 12:00:00 PM 0% 1
8/29/2026, 1:00:00 PM 0% 1
8/29/2026, 2:00:00 PM 0% 1
8/29/2026, 3:00:00 PM 0% 1
8/29/2026, 4:00:00 PM 0% 1
8/29/2026, 6:00:00 PM 0% 1
8/29/2026, 7:00:00 PM 0% 1
8/29/2026, 8:00:00 PM 0% 1
8/29/2026, 9:00:00 PM 0% 1
8/29/2026, 10:00:00 PM 0% 1
8/30/2026, 12:00:00 AM 0% 1
8/30/2026, 1:00:00 AM 0% 1
8/30/2026, 2:00:00 AM 0% 1
8/30/2026, 3:00:00 AM 0% 1
8/30/2026, 4:00:00 AM 0% 1
8/30/2026, 5:00:00 AM 0% 1
8/30/2026, 7:00:00 AM 0% 1
8/30/2026, 8:00:00 AM 0% 1
8/30/2026, 9:00:00 AM 0% 1
8/30/2026, 10:00:00 AM 0% 1
8/30/2026, 11:00:00 AM 0% 1
8/30/2026, 12:00:00 PM 0% 1
8/30/2026, 1:00:00 PM 0% 1
8/30/2026, 3:00:00 PM 0% 1
8/30/2026, 4:00:00 PM 0% 1
8/30/2026, 5:00:00 PM 0% 1
8/30/2026, 6:00:00 PM 0% 1
8/30/2026, 7:00:00 PM 0% 1
39
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
30

How often it was reachable when we probed it (weight 35%).

Latency
not yet measured

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
2

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
Registrar
Domain registered
Hosting network
VERCEL-09
Hosting country

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

4,753
payments (30d)
23.05
USD volume (30d)
151
paying wallets (30d)

Payments per day

last payment 8/30/2026
0 350 700 Aug 1Aug 10Aug 20Aug 30
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
8/1/2026 633 1.24 82
8/2/2026 604 1.12 76
8/3/2026 358 1.6 47
8/4/2026 530 3.35 70
8/5/2026 408 2.76 42
8/6/2026 272 2.14 32
8/7/2026 164 1.37 23
8/8/2026 127 1.51 17
8/9/2026 60 0.33 10
8/10/2026 109 0.36 8
8/11/2026 84 0.25 8
8/12/2026 84 0.25 6
8/13/2026 73 0.21 6
8/14/2026 167 1.05 6
8/15/2026 24 0.1 4
8/16/2026 338 0.86 2
8/17/2026 63 0.18 3
8/18/2026 55 0.16 2
8/19/2026 84 0.23 3
8/20/2026 43 0.25 6
8/21/2026 22 0.1 5
8/23/2026 24 0.9 3
8/24/2026 11 0.09 5
8/25/2026 33 0.61 8
8/26/2026 48 0.81 10
8/27/2026 20 0.17 6
8/28/2026 307 0.89 7
8/29/2026 7 0.16 4
8/30/2026 1 0 1

This payout wallet is shared: figures cover all 443 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

Response schema
{
  "properties": {
    "data": {
      "additionalProperties": false,
      "properties": {
        "items": {
          "items": {
            "additionalProperties": false,
            "properties": {
              "abandonmentDate": {
                "nullable": true,
                "type": "string"
              },
              "cancellationDate": {
                "nullable": true,
                "type": "string"
              },
              "filingDate": {
                "nullable": true,
                "type": "string"
              },
              "goodsServices": {
                "description": "Goods/services description (truncated to ~4k chars).",
                "nullable": true,
                "type": "string"
              },
              "intlClasses": {
                "description": "Nice international class codes, zero-padded.",
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              "markDrawingCode": {
                "nullable": true,
                "type": "string"
              },
              "markText": {
                "description": "The wordmark / literal element.",
                "nullable": true,
                "type": "string"
              },
              "owner": {
                "description": "Primary current owner / applicant.",
                "nullable": true,
                "type": "string"
              },
              "registrationDate": {
                "nullable": true,
                "type": "string"
              },
              "registrationNumber": {
                "nullable": true,
                "type": "string"
              },
              "renewalDate": {
                "nullable": true,
                "type": "string"
              },
              "serialNumber": {
                "type": "string"
              },
              "status": {
                "additionalProperties": false,
                "properties": {
                  "code": {
                    "description": "USPTO TRAM status code (e.g. 700).",
                    "nullable": true,
                    "type": "string"
                  },
                  "date": {
                    "nullable": true,
                    "type": "string"
                  },
                  "label": {
                    "description": "Human-readable status, e.g. \"Registered\", \"Abandoned-Failure to Respond\".",
                    "nullable": true,
                    "type": "string"
                  },
                  "live": {
                    "description": "False for abandoned/cancelled/expired marks; true for registered or in-prosecution.",
                    "type": "boolean"
                  }
                },
                "required": [
                  "code",
                  "label",
                  "date",
                  "live"
                ],
                "type": "object"
              }
            },
            "required": [
              "serialNumber",
              "registrationNumber",
              "markText",
              "status",
              "filingDate",
              "registrationDate",
              "abandonmentDate",
              "cancellationDate",
              "renewalDate",
              "owner",
              "intlClasses",
              "goodsServices",
              "markDrawingCode"
            ],
            "type": "object"
          },
          "type": "array"
        },
        "ok": {
          "enum": [
            true
          ],
          "type": "boolean"
        },
        "page": {
          "additionalProperties": false,
          "properties": {
            "number": {
              "type": "integer"
            },
            "pages": {
              "nullable": true,
              "type": "integer"
            },
            "size": {
              "type": "integer"
            }
          },
          "required": [
            "number",
            "size",
            "pages"
          ],
          "type": "object"
        },
        "source": {
          "$ref": "#/components/schemas/Source"
        },
        "total": {
          "description": "Total matching rows upstream; null when unknown.",
          "nullable": true,
          "type": "integer"
        }
      },
      "required": [
        "ok",
        "items",
        "total",
        "source"
      ],
      "type": "object"
    },
    "meta": {
      "$ref": "#/components/schemas/CallMeta"
    }
  },
  "required": [
    "data",
    "meta"
  ],
  "type": "object"
}